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參數(shù)資料
| 型號： | SAA7283 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Terrestrial Digital Sound Decoder TDSD3 |
| 中文描述： | 地面數(shù)字聲音解碼器TDSD3 |
| 文件頁數(shù)： | 11/36頁 |
| 文件大?。?/td> | 178K |
| 代理商： | SAA7283 |
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1996 Oct 24
11
Philips Semiconductors
Preliminary specification
Terrestrial Digital Sound Decoder (TDSD3)
SAA7283
Fig.4 Flow diagram showing SAA7283 automatic muting function.
(1) Indicating that a mute may occur when user returns to NICAM source.
handbook, full pagewidth
MGB465
DUAL MONO MODE
LEFT = RIGHT = M1
SELECTED
SOUND APPLICATION
DUAL MONO
ERROR_COUNT
ERROR_MAX
EXT or FM INPUT
SWITCHED IN
C4ov BIT = 0
Output is
unchanged
AM bit = LOW
MUTEB pin = HIGH
Output is
unchanged
AM bit = HIGH
MUTEB pin = LOW
(1)
(1)
RSSF = 1
Output is switched
to FM input
AM bit = HIGH
MUTEB pin = LOW
Output is
unchanged
AM bit = LOW
MUTEB pin = HIGH
Output is
unchanged
AM bit = LOW
MUTEB pin = HIGH
NO
NO
NO
NO
YES
YES
YES
YES
YES
NO
NO
YES
When error_count is less
than error_min, the output
is switched back to NICAM
and AM bit = LOW,
MUTEB pin = HIGH
When error_count is
less than error_min,
AM bit = LOW,
MUTEB pin = HIGH
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SAA7283GP | Terrestrial Digital Sound Decoder TDSD3 |
| SAA7284GP | Terrestrial digital sound decoder for conventional intercarrier PLL-IF systems |
| SAA7384 | Terrestrial digital sound decoder for conventional intercarrier PLL-IF systems |
| SAA7284 | Terrestrial digital sound decoder for conventional intercarrier PLL-IF systems |
| SAA7284ZP | Terrestrial digital sound decoder for conventional intercarrier PLL-IF systems |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SAA7283GP | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Terrestrial Digital Sound Decoder TDSD3 |
| SAA7283ZP | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Terrestrial Digital Sound Decoder TDSD3 |
| SAA7284 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Terrestrial digital sound decoder for conventional intercarrier PLL-IF systems |
| SAA7284GP | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Terrestrial digital sound decoder for conventional intercarrier PLL-IF systems |
| SAA7284ZP | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Terrestrial digital sound decoder for conventional intercarrier PLL-IF systems |
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